Water-Based Anti-Rust Coating for Steel
Water-based anti-rust coating for steel components and structural protection.
Anti-Rust
Strong Adhesion
Easy Application
Durable Protection
- Excellent corrosion resistance, effectively inhibits rust
- Eco-friendly water-based formula with low odor and low VOC
- Protects steel substrates and extends service life
- Convenient application and fast drying
- Forms a tough, durable film with long-lasting protection
Product Overview
Water-Based Anti-Rust Coating for Steel
The Water-Based Anti-Rust Coating for Steel (Model: SD-AR520) is a single-component, water-based anti-rust coating designed for steel components and steel structures. It delivers excellent corrosion resistance, environmental friendliness, and a durable protective film, providing reliable and long-term protection for steel substrates.
Key Features
- Excellent corrosion resistance, effectively inhibits rust
- Eco-friendly water-based, low odor and low VOC
- Protects steel substrates and reduces corrosion risk
- Convenient application by brush, roller or spray
- Forms a tough and dense film with good durability
- Long-lasting protection, extending the service life of steel
Applications
Typical Applications
Structural Parts
Industrial Frameworks
Bridges & Outdoor Steel
Technical Data
| Composition | Water-based acrylic emulsion, anti-rust pigments and functional additives |
|---|---|
| Model | SD-AR520 |
| Type | Single-component, water-based |
| Appearance | Uniform, no lumps |
| Colors | Grey, red oxide, blue, custom colors |
| Coverage | 5 – 7 m²/kg (theoretical, depending on substrate and application method) |
| Drying Time (25 °C) | Surface dry: ≤ 30 min; Hard dry: ≤ 8 h |
| Recoat Interval | ≥ 4 h |
| Film Properties | Good adhesion, corrosion resistance, and durability |
| Shelf Life | 12 months (5 – 35 °C, in a cool and dry place) |
Application Guide
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1
Substrate Preparation
Remove oil, rust, scale, dust, and other contaminants. The surface should be clean, dry, and firm.
-
2
Stir
Stir the coating thoroughly until uniform before use. Do not dilute excessively (add clean water if needed, usually ≤ 5%).
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3
Application
Apply by brush, roller, or spray. Ensure an even and complete film without missed coating.
-
4
Recoat
Apply the next coat after at least 4 hours (at 25 °C, depending on actual conditions).
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5
Film Curing
Allow the coating to fully dry and cure, generally within 24 hours.
-
6
Use & Maintenance
Keep the film intact during service. Repair any damaged areas in time to maintain long-term protection.
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